The study of color digital holography free from the zero-order diffraction interruption | Zendy

Fan Ze-Bin | Zendy; Qinghe Song | Zendy; Junchang Li | Zendy; Patrice Tankam | Zendy; Picart Pascal | Zendy

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The study of color digital holography free from the zero-order diffraction interruption

Author(s) -

Fan Ze-Bin,

Qinghe Song,

Junchang Li,

Patrice Tankam,

Picart Pascal

Publication year - 2011

Publication title -

acta physica sinica

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.199

H-Index - 47

ISSN - 1000-3290

DOI - 10.7498/aps.60.034204

Subject(s) - digital holography , holography , diffraction , angular spectrum method , wavefront , zero order , optics , computer science , physics , first order , mathematics

In the study of color digital holography, using the spherical wave as the reconstruction wave, the wave-front reconstruction with the angular spectrum diffraction formula is an effective approach. However, this method is usually accompanied by intense zero-order diffraction interruption. In this paper, based on the theoretical analysis, an important modification of the wave-front reconstruction process has been made. The color digital holography experiment result demonstrated that the quality of reconstructed color image has been improved remarkably with this modified method.

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